At last, the second release is available since yesterday. he main changes are the display of mesh objects according to the file format and a improved rendering. The program is still intended for POSIX users and Debian/Ubuntu in particular.

ChemVisio is software which might be useful for educational purposes (non-organic chemistry, crystallography etc.). It might be a good visualization support for all people who need better illustrations than that you could see in books.

Open-GMF is an open Ground Water Modeling Framework for hydrogeologists and reservoir engineers. It is an extensible development environment for finite-difference, finite-element, and finite-volume models tailored to specific problems.